Season 4 (1982)
Episodes 18
Napoleon
No episode overview available yet.
Home Free
No episode overview available yet.
Back to Nature
No episode overview available yet.
The Imaginative Invalid
A wealthy woman announces that she's leaving her money to her dog.
Finders Keepers
No episode overview available yet.
Happy Birthday Mom
Two brothers compete in a bike race to try to earn money for their mother's birthday.
The Spirit of Thunder Rock (1)
A seismologist takes his family along on a field assignment, where they are threatened by impending earthquakes of which only the Hobo appears to be fully aware.
The Spirit of Thunder Rock (2)
The quakes continue to imperil the now separated members of the family and an armed poacher who prefers his privacy only adds to the danger.
The Spirit of Thunder Rock (3)
The biggest quake of them all strikes and causes a cave-in, trapping Marti with the poacher.
Rabies
No episode overview available yet.
Day For Night
No episode overview available yet.
Trooper
No episode overview available yet.
The Loneliest Day of the Week
No episode overview available yet.
Double Vision
No episode overview available yet.
Winner Take All
No episode overview available yet.
Small Pleasures
No episode overview available yet.
The Five Labours of Hercules (1)
A boy with a leg injury has his heart set on buying a pure-bred dog, but needs to raise the money fast, so the Hobo helps him with a dog-sitting service. This episode was written by Charles Eisenmann, the owner and trainer of London and the other German Shepherds who portrayed Hobo.
The Five Labours of Hercules (2)
The Hobo must escape from a dog catcher's van and round up several unruly dogs which quickly bring havoc to wherever they roam. This episode was written by Charles Eisenmann, the owner and trainer of London and the other German Shepherds who portrayed Hobo.